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1 | // Created on: 1998-07-21 |
2 | // Created by: data exchange team |
3 | // Copyright (c) 1998-1999 Matra Datavision |
4 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
5 | // |
6 | // This file is part of Open CASCADE Technology software library. |
7 | // |
8 | // This library is free software; you can redistribute it and/or modify it under |
9 | // the terms of the GNU Lesser General Public License version 2.1 as published |
10 | // by the Free Software Foundation, with special exception defined in the file |
11 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
12 | // distribution for complete text of the license and disclaimer of any warranty. |
13 | // |
14 | // Alternatively, this file may be used under the terms of Open CASCADE |
15 | // commercial license or contractual agreement. |
16 | |
17 | #ifndef _ShapeExtend_HeaderFile |
18 | #define _ShapeExtend_HeaderFile |
19 | |
20 | #include <Standard.hxx> |
21 | #include <Standard_DefineAlloc.hxx> |
22 | #include <Standard_Handle.hxx> |
23 | |
24 | #include <Standard_Integer.hxx> |
25 | #include <ShapeExtend_Status.hxx> |
26 | #include <Standard_Boolean.hxx> |
27 | class ShapeExtend_ComplexCurve; |
28 | class ShapeExtend_CompositeSurface; |
29 | class ShapeExtend_WireData; |
30 | class ShapeExtend_BasicMsgRegistrator; |
31 | class ShapeExtend_MsgRegistrator; |
32 | class ShapeExtend_Explorer; |
33 | |
34 | |
35 | //! This package provides general tools and data structures common |
36 | //! for other packages in SHAPEWORKS and extending CAS.CADE |
37 | //! structures. |
38 | //! The following items are provided by this package: |
39 | //! - enumeration Status used for coding status flags in methods |
40 | //! inside the SHAPEWORKS |
41 | //! - enumeration Parametrisation used for setting global parametrisation |
42 | //! on the composite surface |
43 | //! - class CompositeSurface representing a composite surface |
44 | //! made of a grid of surface patches |
45 | //! - class WireData representing a wire in the form of ordered |
46 | //! list of edges |
47 | //! - class MsgRegistrator for attaching messages to the objects |
48 | //! - tools for exploring the shapes |
49 | //! - tools for creating new shapes. |
50 | class ShapeExtend |
51 | { |
52 | public: |
53 | |
54 | DEFINE_STANDARD_ALLOC |
55 | |
56 | |
57 | //! Inits using of ShapeExtend. |
58 | //! Currently, loads messages output by ShapeHealing algorithms. |
59 | Standard_EXPORT static void Init(); |
60 | |
61 | //! Encodes status (enumeration) to a bit flag |
62 | Standard_EXPORT static Standard_Integer EncodeStatus (const ShapeExtend_Status status); |
63 | |
64 | //! Tells if a bit flag contains bit corresponding to enumerated status |
65 | Standard_EXPORT static Standard_Boolean DecodeStatus (const Standard_Integer flag, const ShapeExtend_Status status); |
66 | |
67 | |
68 | |
69 | |
70 | protected: |
71 | |
72 | |
73 | |
74 | |
75 | |
76 | private: |
77 | |
78 | |
79 | |
80 | |
81 | friend class ShapeExtend_ComplexCurve; |
82 | friend class ShapeExtend_CompositeSurface; |
83 | friend class ShapeExtend_WireData; |
84 | friend class ShapeExtend_BasicMsgRegistrator; |
85 | friend class ShapeExtend_MsgRegistrator; |
86 | friend class ShapeExtend_Explorer; |
87 | |
88 | }; |
89 | |
90 | |
91 | |
92 | |
93 | |
94 | |
95 | |
96 | #endif // _ShapeExtend_HeaderFile |